#ifndef __COMPASS_H
#define __COMPASS_H
#include "FreeRTOS.h"
#include "task.h"
#include "string.h"
#include "semphr.h"
#include "usart4.h"
#include "string.h"
#include "font.h"
#include "at7456e.h"

_Bool  Analyse_JY3100(uint8_t *BUFF);
int changeSymbol(int num);
void CompassdAnalyse(char *buf);
uint8_t FindString(const char * pBuf, uint8_t *pindex, uint8_t compare_len, char new_byte);
int CompassStartMeasure(void);





#endif